Unleash the true sound of your Coyote V8 with the SPDZ1 3.0” Resonator Delete Double X-Pipe, engineered to dramatically increase exhaust volume, improve exhaust scavenging, and deliver a sharper, more aggressive tone without unnecessary restriction.

This system eliminates the factory resonator, replacing it with a free-flowing double X-pipe design that balances exhaust pulses from both banks for improved sound quality and performance. The result is a deeper, cleaner V8 tone with enhanced high-RPM character — perfect for enthusiasts who want maximum presence without sacrificing flow.

Built with 3.0-inch mandrel-bent piping, this X-pipe is designed to integrate seamlessly with factory or aftermarket axle-back systems, allowing you to fine-tune your exhaust setup from mild to extreme.

Key Features

• 3.0” Double X-Pipe design for improved exhaust scavenging

• Deletes the factory resonator for increased volume and aggression

• Noticeably louder, more aggressive exhaust tone

• Enhances mid-range and high-RPM sound characteristics

• Mandrel-bent piping for smooth, unrestricted exhaust flow

• Includes all clamps and hardware for install 

• Designed for direct fitment with factory exhaust routing

• Ideal upgrade for street, performance, or track builds

Exhaust Configuration Guide

• H-Pipe + Sport Axle-Back = Xtreme Cat-Back Sound

• H-Pipe + Touring Axle-Back = Sport Cat-Back Sound

This flexibility allows you to build the exact sound profile you want — from aggressive street performance to full-throttle V8 brutality.

Vehicle Fitment

• 2024+ Ford Mustang Dark Horse 5.0L V8 – Fastback w/ Valves

• 2021–2024 Ford Mustang Mach 1 5.0L V8

• 2015–2024 Ford Mustang GT 5.0L V8 – Fastback

• 2015–2024 Ford Mustang GT 5.0L V8 – Convertible

Why Choose SPDZ1

SPDZ1 exhaust components are designed for drivers who demand sound, performance, and quality. This double X-pipe delivers aggressive tone, improved flow, and a clean OEM-style fit — without compromise.